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(parent: f997ee2) | patch
xfs: adjust refcount of an extent of blocks in refcount btree
authorDarrick J. Wong <darrick.wong@oracle.com>
Mon, 3 Oct 2016 16:11:21 +0000 (09:11 -0700)
committerDarrick J. Wong <darrick.wong@oracle.com>
Mon, 3 Oct 2016 16:11:21 +0000 (09:11 -0700)
commit3172725814f9a689d6e8b3c7979b66403abf5dae
tree6372a73150404f3390969f48433c1d978c580d4atree | snapshot (tar.gz zip)
parentf997ee2137175f5b2bd7ced52acf1ca51f04f420commit | diff
xfs: adjust refcount of an extent of blocks in refcount btree

Provide functions to adjust the reference counts for an extent of
physical blocks stored in the refcount btree.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
fs/xfs/libxfs/xfs_refcount.c diff | blob | blame | history
fs/xfs/xfs_error.h diff | blob | blame | history